CentOS dockerfile for kube-controller-manager. Tested with docker-1.10.3-59.el7.centos.x86_64.
Get Docker version
# docker version
To build:
Build or pull the centos/kubernetes-master container.
Copy the source Dockerfile down and do the build:
# docker build --rm -t <username>/kubernetes-controller-manager .
To run:
# docker run -d --net=host --privileged <username>/kube-controller-manager $KUBE_CONTROLLER_MGR_OPTIONS
Refer to the Kubernetes documentation for more information about applicable options.
Options will be pulled the command line, as well as from /etc/kubernetes/{config,controller-manager},
so you can mount an existing /etc/kubernetes folder into the container to reuse existing
configuration.